package demo;

public class Demo02 {
    public static void main(String[] args) {
        System.out.println("Tom".hashCode());
        System.out.println(Integer.toBinaryString("Tom".hashCode()));
        System.out.println("Jerry".hashCode());
        System.out.println(Integer.toBinaryString("Jerry".hashCode()));
        System.out.println("Lee".hashCode());
        System.out.println(Integer.toBinaryString("Lee".hashCode()));

    }
}
